Le mardi 16 avril 2019 à 16:26 +0530, Jagan Teki a écrit :
Sync rk3399-opp.dtsi from Linux.
Linux commit details about the rk3399-opp.dtsi sync: "arm64: dts: rockchip: use SPDX-License-Identifier" (sha1: 4ee99cebd486238ac433da823b95cc5f8d8a6905)
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
Reviewed-by: Paul Kocialkowski paul.kocialkowski@bootlin.com
Cheers,
Paul
arch/arm/dts/rk3399-opp.dtsi | 133 +++++++++++++++++++++++++++++++++++ 1 file changed, 133 insertions(+) create mode 100644 arch/arm/dts/rk3399-opp.dtsi
diff --git a/arch/arm/dts/rk3399-opp.dtsi b/arch/arm/dts/rk3399-opp.dtsi new file mode 100644 index 0000000000..d6f1095abb --- /dev/null +++ b/arch/arm/dts/rk3399-opp.dtsi @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*
- Copyright (c) 2016-2017 Fuzhou Rockchip Electronics Co., Ltd
- */
+/ {
- cluster0_opp: opp-table0 {
compatible = "operating-points-v2";opp-shared;opp00 {opp-hz = /bits/ 64 <408000000>;opp-microvolt = <800000>;clock-latency-ns = <40000>;};opp01 {opp-hz = /bits/ 64 <600000000>;opp-microvolt = <800000>;};opp02 {opp-hz = /bits/ 64 <816000000>;opp-microvolt = <850000>;};opp03 {opp-hz = /bits/ 64 <1008000000>;opp-microvolt = <925000>;};opp04 {opp-hz = /bits/ 64 <1200000000>;opp-microvolt = <1000000>;};opp05 {opp-hz = /bits/ 64 <1416000000>;opp-microvolt = <1125000>;};- };
- cluster1_opp: opp-table1 {
compatible = "operating-points-v2";opp-shared;opp00 {opp-hz = /bits/ 64 <408000000>;opp-microvolt = <800000>;clock-latency-ns = <40000>;};opp01 {opp-hz = /bits/ 64 <600000000>;opp-microvolt = <800000>;};opp02 {opp-hz = /bits/ 64 <816000000>;opp-microvolt = <825000>;};opp03 {opp-hz = /bits/ 64 <1008000000>;opp-microvolt = <875000>;};opp04 {opp-hz = /bits/ 64 <1200000000>;opp-microvolt = <950000>;};opp05 {opp-hz = /bits/ 64 <1416000000>;opp-microvolt = <1025000>;};opp06 {opp-hz = /bits/ 64 <1608000000>;opp-microvolt = <1100000>;};opp07 {opp-hz = /bits/ 64 <1800000000>;opp-microvolt = <1200000>;};- };
- gpu_opp_table: opp-table2 {
compatible = "operating-points-v2";opp00 {opp-hz = /bits/ 64 <200000000>;opp-microvolt = <800000>;};opp01 {opp-hz = /bits/ 64 <297000000>;opp-microvolt = <800000>;};opp02 {opp-hz = /bits/ 64 <400000000>;opp-microvolt = <825000>;};opp03 {opp-hz = /bits/ 64 <500000000>;opp-microvolt = <875000>;};opp04 {opp-hz = /bits/ 64 <600000000>;opp-microvolt = <925000>;};opp05 {opp-hz = /bits/ 64 <800000000>;opp-microvolt = <1100000>;};- };
+};
+&cpu_l0 {
- operating-points-v2 = <&cluster0_opp>;
+};
+&cpu_l1 {
- operating-points-v2 = <&cluster0_opp>;
+};
+&cpu_l2 {
- operating-points-v2 = <&cluster0_opp>;
+};
+&cpu_l3 {
- operating-points-v2 = <&cluster0_opp>;
+};
+&cpu_b0 {
- operating-points-v2 = <&cluster1_opp>;
+};
+&cpu_b1 {
- operating-points-v2 = <&cluster1_opp>;
+};
+&gpu {
- operating-points-v2 = <&gpu_opp_table>;
+};